Textbook
Chapter 1: Indices
Chapter 2: Standard Form
Chapter 3: Consumer Mathematics: Savings and Investments, Credit and Debt
Chapter 4: Scale Drawings
Chapter 5: Trigonometric Ratios
Chapter 6: Angles and Tangents of Circles
Chapter 7: Plans and Elevations
Chapter 8: Loci in Two Dimensions
Chapter 9: Straight Lines
Chapter 7: Plans and Elevations
What you need to learn in this chapter
In this chapter, we will be learning about orthogonal projections and plans and elevations. Orthogonal projections involve drawing objects from different viewpoints. We will learn how to draw these projections accurately. Plans and elevations focus on comparing and contrasting objects with their corresponding orthogonal projections. We will understand how to interpret and analyze these plans and elevations. By the end of this chapter, we will be able to visualize objects in different perspectives and understand their representations in plans and elevations.
Topics in this chapter
1. Orthogonal Projections
What you will learn in this topic
- Draw orthogonal projections
- Compare and contrast between objects and the corresponding orthogonol projections
2. Plans and Elevations
What you will learn in this topic
- Draw the plan and elevations of an object to scale
- Synthesise plan and elevations of an object and sketch the object
- Solve problems involving plans and elevations
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